U.S., Denmark, and Greenland Announce Landmark Arctic Security Agreement. Where it fits into the Geopolitical Puzzle.
By Patrice Johnson, Founder and Chair, Michigan Fair Elections Institute
September 21, 2026
On September 18, President Trump announced the United States, Denmark, and Greenland had reached an agreement on Greenland's security, describing it as granting the U.S. "permanent control over security, and all other needs" at "no cost," with the ability "to do what is necessary" to secure Greenland and the U.S.
Danish Prime Minister Mette Frederiksen and Greenlandic Prime Minister Jens-Frederik Nielsen welcomed the prospective agreement as strengthening Arctic and North Atlantic security. Frederiksen said, "I am glad that we are about to make a great agreement for Greenland, the Kingdom of Denmark, and the United States," with the agreement being "great for NATO and Europe as well." She added that the agreement "recognizes the sovereignty and territorial integrity of the Kingdom and the Greenlandic people's right to self-determination."
NATO has also welcomed the announcement. The deal is expected to be signed at the UN General Assembly and must then clear parliamentary procedures before taking effect. No text has been released, so its exact legal scope isn't yet independently verifiable.
What it reportedly provides
An unnamed State Department official described several provisions to the BBC: permanent U.S. access, basing, and overflight rights; authority to build additional facilities without separate Danish or Greenlandic approval; a ban on non-NATO military bases; screening of adversary investments that could threaten U.S. security; and continuity even if Greenland becomes independent.
If confirmed, these would substantially expand America's long-term security position in Greenland.
This follows months of negotiations, distinct with Trump's characteristic negotiating style. Earlier proposals included offering to purchase or annex Greenland and even the refusal to rule out force. The current agreement appears to substitute expanded, potentially permanent security rights for outright sovereignty transfer, leaving Greenland within the Kingdom of Denmark. The U.S. has operated there under a 1951 defense agreement with Denmark.
Why Greenland matters
The strategic logic is geographic. Greenland hosts Pituffik Space Base (formerly Thule Air Base), where the 12th Space Warning Squadron operates an Upgraded Early Warning Radar supporting missile warning, missile defense, and space domain awareness, feeding NORAD's missile-warning mission and helping monitor threats approaching North America across northern routes.
Greenland also anchors the GIUK Gap, a key North Atlantic chokepoint for surface and submarine forces. That combination is why the administration links Greenland to its proposed "Golden Dome" missile-shield program. If finalized as described, the new agreement would fortify the existing 1951 arrangement.
Why now?
Arctic competition has intensified as missile and space technology have advanced, and Greenland holds significant mineral resources. Washington has cited concern about Russian and Chinese military or economic influence there, concerns the reported terms address through expanded basing, restrictions on non-NATO bases, and investment screening. If confirmed, the deal would give the U.S. a more durable Arctic position without transferring Greenland's sovereignty.
The administration has paired this with a broader set of national-security actions — pursuing energy independence, enforcement against illegal immigration and drug and human trafficking, and, in Iran, military action to counter state-sponsored terrorism and nuclear proliferation. Taken together, these actions give the impression of a coordinated "all-of-government" strategy to reshuffle the global landscape and reassert American autonomy and leadership.
Why this matters
MFEI applies a similar principle to its own work: systems that a self-governing people depend on are only as strong as the accountability and transparency built into them.
The Greenland deal is a security arrangement among the U.S., Denmark, and Greenland's self-government — Washington gaining a durable Arctic position, Greenland and Denmark keeping control of their own sovereignty. If finalized as described, it strengthens missile warning, allied basing, and protection against foreign interference, while leaving Greenland's self-determination intact.
Michigan's election systems face a smaller-scale version of the same test: whether the systems citizens depend on to govern themselves stay accountable to them, or drift out of their control. Strategic partnerships and clear lines of authority protect a nation at the macro level. The same principle protects a state's election systems at the local level.
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